A hoisting apparatus for hoisting an offshore wind turbine blade, comprising: a gripper attachment 150 arranged to be connected to the wind turbine blade, comprising a set of cable attachment points 191, 192, 193 arranged in a first polygon; a vessel attachment module 194 arranged to be connected to a vessel, comprising a plurality of cable guide elements 190 arranged in a second polygon; a plurality of cables (141, 142, 142, 144) spanning between the cable attachment points and the cable guide element; and a control system for controlling the position and/or orientation of the gripper attachment within a working space by controlling the span length of at least two of the plurality of cables between the cable attachment point and the cable guiding element.
一种用于起吊海上风力涡轮机叶片的起吊设备,包括:夹持器附件150,被布置为连接至该风力涡轮机叶片,包括布置为第一多边形的一组缆线附接点191、192、193;船附接模块194,被布置为连接至船,包括布置为第二多边形的多个缆线引导元件190;多条缆线141、142、142、144,跨越所述缆线附接点与所述缆线引导元件之间;以及控制系统,用于通过控制所述多条缆线中的至少两条缆线在所述缆线附接点与所述缆线引导元件之间的跨越长度来控制所述夹持器附件在一工作空间内的位置和/或定向。
Lifting device for assembly of wind turbine
用于风力涡轮机的组装的起吊设备
12.04.2022
Patent
Elektronische Ressource
Chinesisch
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